postgresql

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History

Amit Kapila f672df5fdd Remove the unnecessary PrepareWrite in pgoutput. This issue exists from the inception of this code (PG-10) but got exposed by the recent commit `ce0fdbfe97` where we are using origins in tablesync workers. The problem was that we were sometimes sending the prepare_write ('w') message but then the actual message was not being sent and on the subscriber side, we always expect a message after prepare_write message which led to this bug. I refrained from backpatching this because there is no way in the core code to hit this prior to commit `ce0fdbfe97` and we haven't received any complaints so far. Reported-by: Erik Rijkers Author: Amit Kapila and Vignesh C Tested-by: Erik Rijkers Discussion: https://postgr.es/m/1295168140.139428.1613133237154@webmailclassic.xs4all.nl		2021-02-16 07:26:50 +05:30
..
t	Remove the unnecessary PrepareWrite in pgoutput.	2021-02-16 07:26:50 +05:30
.gitignore	Logical replication	2017-01-20 09:04:49 -05:00
Makefile	Update copyright for 2021	2021-01-02 13:06:25 -05:00
README	Clarify the README files for the various separate TAP-based test suites.	2018-06-19 19:30:50 -04:00

README

src/test/subscription/README

Regression tests for subscription/logical replication
=====================================================

This directory contains a test suite for subscription/logical replication.

Running the tests
=================

NOTE: You must have given the --enable-tap-tests argument to configure.

Run
    make check
or
    make installcheck
You can use "make installcheck" if you previously did "make install"
(including installing the hstore extension).  In that case, the code
in the installation tree is tested.  With "make check", a temporary
installation tree is built from the current sources and then tested.

Either way, this test initializes, starts, and stops several test Postgres
clusters.